| Dog Knowledge | 0 | - | 4.46 | 34,471 |
| Most Popular Dog Breeds in the U.S. | 0 | - | 4.15 | 113,378 |
| Big Cats | 0 | - | 3.91 | 67,845 |
| Famous Dogs | 0 | - | 4.02 | 28,007 |
| Animal Emojis | 0 | - | 4.74 | 84,840 |
| Crayola Crayon Colors 64 Pack | 0 | - | 4.99 | 62,840 |
| Countries by Emojis | 0 | - | 4.99 | 240,464 |
| Dog in the Answers | 0 | - | 4.16 | 68,747 |
| Marvel Cinematic Universe - All Movies | 0 | - | 4.89 | 340,583 |
| Animal Idioms Quiz #1 | 0 | - | 4.29 | 43,102 |
| Animal Idioms Quiz #2 | 0 | - | 4.33 | 43,648 |
| Books with Animals in the Title #1 | 0 | - | 4.41 | 74,635 |
| Famous Pets | 0 | - | 3.98 | 30,465 |
| Movies with Animals in the Title #1 | 0 | - | 4.20 | 183,836 |
| Songs with Animals in the Title #1 | 0 | - | 4.36 | 129,478 |
| Movies with Animals in the Title #2 | 0 | - | 4.28 | 108,625 |
| Cartoon Catchphrases Quiz | 0 | - | 4.20 | 69,847 |
| Animals of Australia | 0 | - | 4.52 | 42,375 |
| Birds by Picture #1 | 0 | - | 4.47 | 41,815 |
| Birthstones by Month | 0 | - | 4.42 | 80,774 |
| Superhero Alter Egos | 0 | - | 4.29 | 165,288 |
| Who Did These Sidekicks Work With? | 0 | - | 4.25 | 110,273 |
| Fruit and Vegetable Emojis | 0 | - | 4.45 | 90,359 |
| Books with Animals in the Title #2 | 0 | - | 4.23 | 18,080 |
| Movie Titles by Emoji | 0 | - | 4.44 | 122,523 |
| Superstitions | 0 | - | 4.33 | 79,085 |
| Character Catchphrases Quiz | 0 | - | 4.49 | 47,517 |
| Movie Plots by Emoji | 0 | - | 4.37 | 81,221 |
| Birds by Picture #2 | 0 | - | 4.33 | 36,509 |
| Birds by Picture #3 | 0 | - | 4.24 | 33,320 |
| Batfacts: The Batman Quiz | 0 | - | 4.49 | 61,302 |
| U.S. Synonymous Trademarks | 0 | - | 4.06 | 66,861 |
| Character to Author #1 | 0 | - | 4.52 | 43,508 |
| Countries by First Two Letters in 90 Seconds | 0 | - | 4.98 | 5,633,264 |
| Bear in the Answers | 0 | - | 4.29 | 62,112 |
| Sayings About Animals #1 | 0 | - | 4.35 | 107,968 |
| People with Animal Names #1 | 0 | - | 3.97 | 42,563 |
| National Animals | 0 | - | 4.24 | 89,773 |
| Songs with Animals in the Title #2 | 0 | - | 3.90 | 28,006 |
| Disney Animals | 0 | - | 4.27 | 240,161 |
| Sayings About Animals #4 | 0 | - | 4.21 | 42,155 |
| Animals by Skeleton Image | 0 | - | 4.81 | 46,667 |
| Stores in the Mall #1 | 0 | - | 3.89 | 45,926 |
| Things that are Orange by Picture | 0 | - | 4.20 | 26,779 |
| Things that are Green by Picture | 0 | - | 4.15 | 30,035 |
| Superhero Decoder | 0 | - | 4.36 | 54,829 |
| Marvel Superheroes | 0 | - | 4.38 | 298,075 |
| Marvel Comics Movie Franchises | 0 | - | 4.29 | 116,766 |
| Car Model to Make | 0 | - | 4.18 | 196,683 |
| Most Valuable Brands | 0 | - | 4.28 | 135,930 |
| Famous Billionaires | 0 | - | 4.14 | 67,476 |
| Countries but all Vowels are Changed to O | 0 | - | 4.91 | 70,013 |
| Movie Characters by Last Name #1 | 0 | - | 4.22 | 41,575 |
| Movies with Landforms in the Name | 0 | - | 4.16 | 50,478 |
| Word Scramble - Countries | 0 | - | 4.87 | 2,105,714 |
| Solve the Secret Country #1 | 0 | - | 4.94 | 166,399 |
| Solve the Secret Country #2 | 0 | - | 4.87 | 118,950 |
| Anagram Chain - Countries | 0 | - | 4.98 | 116,811 |
| 7 Deadly Sins | 0 | - | 4.88 | 401,539 |
| Fictional Characters by Country #1 | 0 | - | 4.31 | 59,622 |
| Fictional Characters from Great Britain | 0 | - | 4.24 | 42,047 |
| TV and Movie Character Creators | 0 | - | 4.60 | 22,248 |
| Movie Character to Actor #1 | 0 | - | 4.33 | 74,651 |
| Movie Character to Actor #2 | 0 | - | 4.28 | 59,038 |
| Movie Character to Actor #3 | 0 | - | 4.12 | 50,339 |
| Movie Character to Actor #4 | 0 | - | 4.34 | 36,167 |
| Character to Author #2 | 0 | - | 4.55 | 30,456 |
| Top Five Countries By Category #1 | 0 | - | 4.99 | 451,578 |
| Countries with Four Letters | 0 | - | 4.99 | 423,386 |
| Random Symbol to Element | 0 | - | 4.88 | 93,264 |
| Random Capital to Country | 0 | - | 4.99 | 2,594,879 |
| Random Country to Capital | 0 | - | 4.98 | 922,880 |
| Europe Geography Decoder | 0 | - | 4.86 | 70,114 |
| Name a Valid World City | 0 | - | 4.84 | 71,481 |
| Solve the Secret Country #3 | 0 | - | 4.98 | 64,936 |
| Countries With The Most Bird Species | 0 | - | 4.93 | 33,026 |
| Animal Varieties #1 | 0 | - | 4.48 | 92,984 |
| A Whale of a Quiz | 0 | - | 4.41 | 36,107 |
| Animal Varieties #3 | 0 | - | 4.54 | 55,463 |
| Brand-Name Animals | 0 | - | 4.16 | 74,571 |
| Animal Stereotypes | 0 | - | 4.48 | 37,343 |
| Movies with Colors in the Title #2 | 0 | - | 3.47 | 54,483 |
| Movies with Colors in the Title #1 | 0 | - | 3.84 | 36,195 |
| Five Most Populated Countries on a Multicolored World Map | 0 | - | 4.98 | 74,169 |
| Top 50 Comic Book Heroes | 0 | - | 3.95 | 75,762 |
| Supervillain Alter Egos Quiz | 0 | - | 4.14 | 8,775 |
| Batman Actors Quiz | 0 | - | 4.27 | 48,117 |
| Avengers Team Members | 0 | - | 4.07 | 77,968 |
| Marvel Cinematic Universe - Actor to Character | 0 | - | 4.11 | 114,207 |
| Avengers Infinity War Deaths | 0 | - | 4.24 | 45,823 |
| X-Men Mutants | 0 | - | 4.06 | 47,443 |
| The Spiderman Quiz | 0 | - | 4.31 | 73,213 |
| Brand Name Vocabulary | 0 | - | 4.16 | 38,094 |
| Sports Scandals (Mostly U.S.) | 0 | - | 4.00 | 34,454 |
| Famous Married Couples #1 | 0 | - | 3.93 | 67,622 |
| Famous Married Couples #2 | 0 | - | 3.70 | 49,371 |
| U.S. Celebrity Gossip by Year, 1991–2009 | 0 | - | 3.75 | 38,201 |
| Fads of the 1970s | 0 | - | 4.19 | 28,407 |
| Star Wars Characters Screen Time by Movie | 0 | - | 4.56 | 29,313 |
| Add A Letter - Make a European City | 0 | - | 4.90 | 23,431 |
| Divided World City Name Puzzle #1 | 0 | - | 4.84 | 48,976 |
| Divided World City Name Puzzle #2 | 0 | - | 4.83 | 37,189 |
| Countries by Initial Letter and Continent #3 | 0 | - | 4.93 | 48,950 |
| Countries by Initial Letter and Continent #2 | 0 | - | 4.91 | 96,350 |
| Planets of the Solar System Quiz | 0 | - | 4.93 | 1,099,219 |
| Islands by Country #1 | 0 | - | 4.90 | 175,488 |
| Regions of Countries #1 | 0 | - | 4.96 | 159,652 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,046 |
| Regions of Countries #3 | 0 | - | 4.85 | 90,816 |
| UNESCO World Heritage Sites to Country | 0 | - | 4.97 | 103,208 |
| American TV Couples | 0 | - | 4.18 | 88,726 |
| SpongeBob Characters | 0 | - | 4.18 | 67,027 |
| South Park Characters | 0 | - | 4.21 | 37,613 |
| Movie Couples | 0 | - | 4.15 | 78,347 |
| Characters Played by Multiple Actors #2 | 0 | - | 4.12 | 14,373 |
| Original Mortal Kombat Characters | 0 | - | 4.09 | 40,915 |
| Africa Geography Quiz #1 | 0 | - | 4.93 | 49,395 |
| Five Biggest Immigrant Groups by Country #1 | 0 | - | 4.97 | 181,188 |
| Five Biggest Immigrant Groups by Country #2 | 0 | - | 4.91 | 89,362 |
| Top Five Countries By Category #2 | 0 | - | 4.93 | 201,088 |
| Top Five Countries By Category #3 | 0 | - | 4.83 | 183,383 |
| Top Five Countries By Fruit Production | 0 | - | 4.96 | 80,172 |
| The Only Country ... | 0 | - | 4.91 | 81,417 |
| Countries With One Word And Two O's | 0 | - | 4.92 | 56,120 |
| Country Chain | 0 | - | 4.96 | 217,423 |
| American Countries with the Shortest Names | 0 | - | 4.96 | 121,279 |
| Random Countries by Borders | 0 | - | 4.99 | 82,661 |
| Can You Name These 50 Random Countries? | 0 | - | 4.99 | 217,433 |
| Top Five Countries by Random Categories | 0 | - | 4.95 | 140,208 |
| Random Name a Valid Country | 0 | - | 4.99 | 205,455 |
| Capital Cities Chain | 0 | - | 4.84 | 82,963 |
| Countries with the Most McDonald's Locations | 0 | - | 4.83 | 110,866 |
| Biggest Countries with No McDonald's | 0 | - | 4.84 | 89,613 |
| World Countries by 10 Category Elimination #1 | 0 | - | 4.97 | 123,149 |
| Name a Valid Capital #1 | 0 | - | 4.96 | 91,122 |
| Category Elimination - Countries #1 | 0 | - | 4.99 | 321,796 |
| Category Elimination - Countries #2 | 0 | - | 4.98 | 236,721 |
| Category Elimination - Countries #3 | 0 | - | 4.99 | 225,636 |
| Category Elimination - Countries #4 | 0 | - | 4.99 | 192,655 |
| Category Elimination - European Geography #3 | 0 | - | 4.86 | 81,319 |
| Name a Valid Country #3 | 0 | - | 4.99 | 263,690 |
| Name a Valid Country #1 | 0 | - | 4.99 | 291,323 |
| Name a Valid Country #2 | 0 | - | 4.98 | 251,522 |
| Name a Valid Country #4 | 0 | - | 4.97 | 256,687 |
| Name a Valid Country #5 | 0 | - | 4.99 | 207,686 |
| Name a Valid Island Country | 0 | - | 4.96 | 115,138 |
| Name a Valid Country #6 | 0 | - | 4.94 | 129,987 |
| Name a Valid Country #7 | 0 | - | 4.91 | 129,731 |
| Name a Valid Country #8 | 0 | - | 4.86 | 99,092 |
| Name a Valid Country #10 | 0 | - | 4.93 | 43,237 |
| Countries by Languages in 90 Seconds | 0 | - | 4.93 | 722,895 |
| Sayings About Animals #2 | 0 | - | 3.96 | 85,818 |
| Sayings About Animals #3 | 0 | - | 3.91 | 77,306 |
| Animal Varieties #2 | 0 | - | 4.40 | 66,745 |
| Types of Bears | 0 | - | 4.51 | 143,825 |
| Deadly Animals | 0 | - | 4.03 | 110,671 |
| Famous Animals #1 | 0 | - | 4.03 | 239,791 |
| Famous Animals #2 | 0 | - | 4.02 | 57,534 |
| Famous Animals Quiz #3 | 0 | - | 4.24 | 43,359 |
| Animal Facts | 0 | - | 4.15 | 43,009 |
| People with Animal Names Quiz #2 | 0 | - | 3.77 | 26,998 |
| Cat Knowledge | 0 | - | 4.48 | 25,829 |
| Bear Knowledge | 0 | - | 4.54 | 35,115 |
| Cow Knowledge | 0 | - | 4.46 | 24,281 |
| Elephant Knowledge | 0 | - | 4.41 | 23,981 |
| Multiple Choice Animal Quiz #1 | 0 | - | 4.50 | 56,247 |
| Human Taxonomy | 0 | - | 4.68 | 18,931 |
| Justice League Team - Movie Edition | 0 | - | 4.27 | 11,342 |
| MCU Infinity Stones | 0 | - | 4.19 | 20,442 |
| Stores in the Mall #2 | 0 | - | 3.69 | 30,820 |
| U.S. Baby Boy Names by Decade | 0 | - | 4.55 | 490,491 |
| U.S. Baby Girl Names by Decade | 0 | - | 4.42 | 713,942 |
| The Eleven Colors | 0 | - | 4.74 | 235,469 |
| Things that are Red by Picture | 0 | - | 3.76 | 14,316 |
| Things that are Yellow by Picture | 0 | - | 3.94 | 12,072 |
| Things that are Blue by Picture | 0 | - | 3.67 | 13,447 |
| Things that are White by Picture | 0 | - | 3.81 | 12,475 |
| Things that are Black by Picture | 0 | - | 3.51 | 13,494 |
| Guardians of the Galaxy | 0 | - | 4.15 | 10,266 |
| Superman Facts | 0 | - | 4.27 | 28,366 |
| Product Mascots Quiz | 0 | - | 3.93 | 25,051 |
| American Commercial Jingles | 0 | - | 3.86 | 7,882 |
| Brand Logos Quiz #1 | 0 | - | 4.83 | 2,428,883 |
| Brands that are "The" Something | 0 | - | 3.62 | 34,029 |
| Countries that Produce the Most Beer | 0 | - | 4.85 | 131,212 |
| The Wonderful World of Elon Musk | 0 | - | 2.87 | 10,882 |
| Fads of the 1960s | 0 | - | 4.00 | 11,493 |
| Star Wars Characters by Screen Time | 0 | - | 4.39 | 111,665 |
| Most Common U.S. Last Names - Extreme | 0 | - | 4.94 | 174,860 |
| American TV Characters by Last Name #1 | 0 | - | 4.35 | 11,009 |
| American TV Characters by Last Name #2 | 0 | - | 4.19 | 8,817 |
| Movie Characters by Last Name #2 | 0 | - | 4.19 | 24,258 |
| Literary Characters by Last Name | 0 | - | 4.37 | 26,216 |
| Star Wars Quotes | 0 | - | 4.86 | 185,001 |
| Countries of Africa - One Minute Sprint | 0 | - | 4.43 | 323,223 |
| Countries by Borders in 90 Seconds with an Empty Map | 0 | - | 4.90 | 279,885 |
| Foods by Country of Origin #1 | 0 | - | 4.41 | 337,082 |
| TV Character to Actor #1 | 0 | - | 4.24 | 10,241 |
| American TV Moms | 0 | - | 4.17 | 10,096 |
| Random World Capitals on a Map | 0 | - | 4.93 | 134,889 |
